2018cnw results

Information

Transient
Name:2018cnw
Right ascension: 16h59m05.07s
Declination:47d14m11.12s
Discovery Date:None
Classification:Ia
Redshift:0.024170
MW E(B-V):0.023
Host
Name:2018cnw
Right ascension: 16h59m01.43s
Declination:47d14m13.81s
Redshift:0.024167
Photometric Redshift:0.032
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.45
Transient MWEBV processed 0.04
Host match processed 1.75
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 7.15
Validate global photometry processed 19.69
Global host SED inference processed 631.48
Local aperture photometry processed 6.82
Validate local photometry processed 0.03
Local host SED inference processed 630.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h59m05.07s, 47d14m11.12s
semi major axis, semi minor axis (arcsec):4.11, 4.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.58 3.36 21.567 0.425 AB
SDSS_g 3.35 1.38 22.587 0.446 AB
DES_g 10.22 0.28 21.376 0.030 AB
PanSTARRS_g 7.67 0.97 21.688 0.138 AB
SDSS_r 11.94 2.15 21.208 0.196 AB
PanSTARRS_r 12.19 1.23 21.185 0.109 AB
SDSS_i 21.56 3.56 20.566 0.179 AB
PanSTARRS_i 29.93 1.32 20.210 0.048 AB
PanSTARRS_z 28.86 2.89 20.249 0.109 AB
SDSS_z 9.17 12.79 21.494 1.515 AB
DES_z 13.59 1.77 21.067 0.141 AB
PanSTARRS_y 34.41 6.38 20.058 0.201 AB
2MASS_J 9.32 83.42 20.582 9.722 Vega
2MASS_H 22.24 132.97 19.165 6.492 Vega
2MASS_K -6.83 160.31 Vega

Aperture details

RA, DEC (J2000):16h59m01.40s, 47d14m13.57s
semi major axis, semi minor axis (arcsec):28.01, 20.05
angle (degrees, anti-clockwise from east):-88.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7247.81 6.52 14.249 0.001 AB
SDSS_r 14981.7 33.71 13.461 0.002 AB
PanSTARRS_r 14455.53 7.58 13.500 0.001 AB
SDSS_z 28600.78 85.51 12.759 0.003 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.606 7.861 8.049
{\rm log}_{10}({\rm SFR}) -1.840 -1.405 -0.913
{\rm log}_{10}({\rm sSFR}) -9.781 -9.219 -8.574
{\rm stellar\ age} 3.346 6.605 8.279

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.866 -1.567 -1.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 0.058 0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.010 1.439 1.851
\delta -0.182 0.020 0.205
\tau_1/\tau_2 0.598 0.956 1.324
Q_{PAH} 0.335 1.395 3.358
U_{min} 2.780 8.022 15.101
{\rm log}_{10}(\gamma_e)\, -3.378 -2.379 -1.247

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.007 -2.304 -0.654
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.360 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.637 -1.253 -0.914
0.03-0.10 Gyr -2.364 -1.549 -0.879
0.10-0.33 Gyr -3.292 -2.285 -1.682
0.33-1.10 Gyr -3.460 -2.433 -1.907
1.10-3.65 Gyr -3.140 -2.221 -1.857
3.65-12.09 Gyr -3.122 -2.156 -1.861
12.09-13.43 Gyr -3.196 -2.149 -1.500

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.689 10.940 11.116
{\rm log}_{10}({\rm SFR}) -2.635 -0.183 1.089
{\rm log}_{10}({\rm sSFR}) -13.450 -11.084 -9.679
{\rm stellar\ age} 4.087 7.719 11.190

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.216 -0.685 -0.235
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 -0.667 0.163

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.618 0.916 1.282
\delta -0.664 -0.373 0.231
\tau_1/\tau_2 0.488 0.935 1.391
Q_{PAH} 0.320 1.623 4.740
U_{min} 2.860 8.487 16.279
{\rm log}_{10}(\gamma_e)\, -3.263 -1.960 -0.962

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.663 -3.891 -1.760
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.462 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.228 -0.528 0.750
0.03-0.10 Gyr -3.596 -0.464 1.176
0.10-0.33 Gyr -3.485 -0.611 1.115
0.33-1.10 Gyr -2.600 -0.209 0.897
1.10-3.65 Gyr -1.466 0.585 1.248
3.65-12.09 Gyr -0.837 0.844 1.259
12.09-13.43 Gyr -0.864 0.989 2.052